The results showed that the main foods were various angleworm, insects, meals and so on.They also like various crops seeds.Once in a way, they eat the culm and leaves of some plants.

结果表明主食蚯蚓及各昆虫、肉等，对各作物的种子也有明显的喜好性，偶食某些绿色植物的茎杆、叶片。